[其他] a=ln(b/c) a跟c是已知數 b怎麼算
如標題
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◆ From: 114.40.128.84
推
06/20 19:18, , 1F
06/20 19:18, 1F
→
06/20 19:18, , 2F
06/20 19:18, 2F
→
06/20 19:56, , 3F
06/20 19:56, 3F
→
06/20 20:20, , 4F
06/20 20:20, 4F
→
06/20 20:56, , 5F
06/20 20:56, 5F
※ 編輯: Tsaijuche 來自: 114.40.128.84 (06/20 20:58)
推
06/20 21:07, , 6F
06/20 21:07, 6F
→
06/20 21:15, , 7F
06/20 21:15, 7F
推
06/20 21:40, , 8F
06/20 21:40, 8F
→
06/20 22:06, , 9F
06/20 22:06, 9F
推
06/20 23:24, , 10F
06/20 23:24, 10F
推
06/20 23:36, , 11F
06/20 23:36, 11F